baber/WOPTO huggingface dataset:
Patent JP-2003337415-A (JP)
Title: Photosensitive polymer composition, method for producing relief pattern and electronic parts
Inventor: NUNOMURA MASATAKA
IPC: G03F7/039
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive heat-resistant photosensitive polymer composition having good sensitivity even in a thick film, a method for producing a relief pattern using the composition and electronic parts using this.  <P>SOLUTION: The photosensitive polymer composition comprises (a) a polyimide precursor or polyimide not substantially containing amino terminal groups but containing a protected acidic group and (b) a compound which generates acid upon irradiation with light and can split off a protective group from the protected acidic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003023163-A (JP)
Title: Thin film transistor and active matrix type display device using the same
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device such as a thin film transistor(TFT) whose characteristics and reliability are excellent. SOLUTION: This thin film transistor is provided with a semiconductor film, gate insulating film, and gate electrode formed on an insulating substrate; an inter-layer insulating film formed on the semiconductor film, gate insulating film; and gate electrode, and an electrode formed on the inter-layer insulating film. The surface of the inter-layer insulating film is ground. In this case, a silicon oxide film is mechanically ground so that the flatness of the surface can be realized.
Patent JP-2003339090-A (JP)
Title: Earphone apparatus, mount structure thereof, card type information apparatus, and card type information apparatus with earphone apparatus
Inventor: NOMURA KENJI
IPC: H04R1/10
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card type information apparatus that can be downsized.  <P>SOLUTION: A mount structure for an earphone apparatus used by being connected to the card type information apparatus 11 is characterized in that an earphone apparatus side connection terminal 39 connected to a card side connection terminal 18a exposed on front sides 12a, 12b of the card type information apparatus 11 is provided to the earphone apparatus and the earphone apparatus side connection terminal 39 engages with the card side connection terminal 18a. Further, the mount structure for the earphone apparatus is characterized in that the earphone apparatus side connection terminal 39 clamps the card type information apparatus 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336236-A (JP)
Title: Snowplow
Inventor: ABE TAKANORI
IPC: E01H5/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To urgently stop a traveling body of a snowplow and an auger thereof.  <P>SOLUTION: In this snowplow 10, the on-off operation of a clutch for traveling is performed by means of a clutch lever 91 for traveling, and the on-off operation of a clutch for the auger is performed by means of a clutch lever 92 for the auger. This snowplow 10 is equipped with: a first lever fixing mechanism for fixing the level 91 in an arbitrary position; a first lever returning mechanism for forcedly returning the lever 91 to an off-position when the first lever fixing mechanism is in an unoperated state; a second lever fixing mechanism for fixing the lever 92 in an arbitrary position; a second lever returning mechanism for forcedly returning the lever 92 to an off-position when the second lever fixing mechanism is in an unoperated state; and an auxiliary lever 110 which puts the first and second lever fixing mechanisms into an operated state by being held by an operator, and puts them into the unoperated state when the holding of the auxiliary lever 110 is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345073-A (JP)
Title: Image processing system and calibration method
Inventor: MURAMATSU MIZUKI
IPC: G06T5/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate any printer with high precision irrelevantly to its difference in use frequency in an image processing system constituted by connecting a plurality of printers including a printer which does not have a density measuring instrument like a scanner.   <P>SOLUTION: It is determined whether an SCAL table is present in a density correction table in a printer (S902). When the SCAL table is not present, current drum life detection information is acquired from a drum life detection part (S903); and a color LBP102 holding a drum life table corresponding to a range based upon the information is searched for (S904). Then a drum life table is obtained from the searched drum life table holding printer (S905). Consequently, even a printer equipped with no scanner uses the drum life table of another printer whose use frequency corresponding to the drum life detection information is close to that of the printer as a reference SCAL table to improve the precision of calibration in the printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340166-A (JP)
Title: Robot device, control method of robot device and program
Inventor: KATSUTA KAZUYOSHI
IPC: B25J13/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain interest to the problem for obtaining an attaining feeling by maintaining the interest to behavior of a robot device.   <P>SOLUTION: A problem presenting means 1 outputs the problem by receiving declaration of intention of a start from a user. A history making means determines whether or not this answer is a correct answer by receiving the answer to this problem, and records a history of this time to this robot device of the user including this determining result by adding the history to a use history of the user recorded up to just before time. A history analyzing means 4 determines a this time behaving act on the basis of the use history of the user recorded by the history making means. A behavior selecting executing means executes selected behavior by selecting the behavior on the basis of the this time behaving act determined by the history analyzing means 4 and an attribute of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348827-A (JP)
Title: Electronic circuit
Inventor: KUROKAWA FUJIO
IPC: H02M3/155
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit for making a filter of a power supply small or reducing the driving voltage of a semiconductor circuit.   <P>SOLUTION: The electronic circuit includes; a clock generator 15; a power supply unit 11 (switching power supply 112) for entering a clock as an input from the clock generator 15 and generating a power supply signal at a prescribed frequency based on the clock; and a semiconductor integrated circuit 12. In the semiconductor integrated circuit 12, the operation is synchronized with the clock from a clock generating circuit while the power supply signal generated from the power supply 11 is used as the power supply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002564-A (JP)
Title: Treatment method for urethane resin, matter to be treated and manufacturing method for regenerated resin
Inventor: FUKAYA TARO
IPC: C08G18/40
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for a urethane resin for facilitating the regeneration operation of urethane resin decomposed matter by properly suppressing reaction when a regenerated resin is formed from the decomposed matter, and a manufacturing method for the regenerated resin.  <P>SOLUTION: A compound having at least one group selected from the group consisting of a carboxyl group, a salt thereof, an ester group and a haloformyl group or an acid anhydrate is added to resin decomposed matter, which is obtained by decomposing the urethane bond of the urethane resin, as a treatment agent. An epoxy resin or an isocyanate compound is added to the obtained matter to be treated to regenerate the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012135-A (JP)
Title: Operating device and information shared system using the same
Inventor: YAMAMOTO TETSUYA
IPC: G08G1/0969
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently and economically obtain information which is not in a car navigation system.  <P>SOLUTION: An operating device 1 is provided with an information storage means. Besides, the operating device 1 has the function of transmitting and receiving information between an information processing apparatus 2 for domestic use and the car navigation system 3. Information from the processing apparatus 2 is sent to the navigation system 3 via the operating apparatus 1, and is utilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003019153-A (JP)
Title: Throwaway diaper
Inventor: SASAKI TORU
IPC: A61F13/15
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To close a dirtied throwaway diaper in a wide range in rolling up the used throwaway with a pressure sensitive adhesive tape. SOLUTION: The outer surfaces of the central parts in the cross direction of front and back waist regions 6, 7 of the throwaway diaper 1 are provided with two pressure sensitive adhesive tapes 19, 20 extending parallel in the waist direction to be vertically separated from each other to roll up the diaper with a wide stopper region in the vertical direction. In the tapes 19, 20, the respective one end parts 19A, 20A are fixed to the outer surface, and the remaining freely deformable parts 19B, 20B are folded to be expanded in the waist direction. The parts 19B, 20B are provided with pressure sensitive adhesion regions used for keeping the folded state and rolling up the diaper 1.
Patent JP-2003037558-A (JP)
Title: Adjusting method of target values for internal output control loop in mobile radio communication system
Inventor: AGIN PASCAL
IPC: H04J13/00
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting method of a target value for an internal output control loop in a mobile radio communication system. SOLUTION: In an embodiment, the adjusting method of the target value is provided for the internal output control loop in the mobile radio communication system. The method adjusts the internal loop target value by a quality index called 'the 1st quality index' and a control loop called 'the 1st outside loop' operating based on the target value of the 1st quality index called 'the 1st outside target value'. The 1st outside loop target value is adjusted by a quality index called 'the 2nd quality index' and a control loop called 'the 2nd outside loop' operating based on the target value of the 2nd quality index called 'the 2nd outside loop target value'. And, the second quality index gives an error rate and the 1st outside loop target value is adjusted each time when an error is detected.
Patent JP-2004012265-A (JP)
Title: Make-up water provision of nuclear power plant
Inventor: ASAMI NOBUYUKI
IPC: G21D1/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate draining work and maintenance of a condesate storage tank during normal operation or inspection of a plant.  <P>SOLUTION: For alternative water source of the condensate storage tank 1, storage water in a radioactive liquid waste processing system sample tank 9 placed in a nuclear power plant is used. The inlet pipe 2 of a water supply pump 3 for supplying water from the sample tank 9 to other systems and components is connected to the sample tank 9 with a bypass line 20. By way of the bypass line 20, water is supplied to other systems and components. Storage water in the condensate storage tank 1 is no more used with this manner, draining work of the condensate storage tank 1 is facilitated and maintenance of it is also facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015507-A (JP)
Title: Access right management system, communication processor and method, and computer program
Inventor: SHIMADA NOBORU
IPC: G06F21/34
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize an access right management system which confirm the right to access a communication processor and allows only the access by an optionally set user or equipment group.  <P>SOLUTION: Group identification information set corresponding to a group of specified communication devices or specified users is stored, whether an access request source device belongs to the access permitted group is checked according to the group identification information stored in a group property certificate having an electronic signature of an issuer, and it is decided whether the access is to be allowed according to the checked result. This constitution can permit only the access by a user or user equipment as a member of the group that a user having a communication processor has optionally sets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013598-A (JP)
Title: Card processing system
Inventor: KAWAI NOBUYUKI
IPC: H04L9/32
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card processing system that can improve safety by safely holding an encryption key used between a control part and a card reader, in a card processing system handling a wireless card according to an instruction from a host device and comprising a control part and a card reader.  <P>SOLUTION: A secret key A and a communication program both used between the control part and the card reader are registered in a flash memory under encryption with another secret key B. Upon power application, the secret key A and the communication program are decrypted with the secret key B supplied from a proper host device, and expanded for use in a volatile memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012933-A (JP)
Title: Optoelectronic panel, optoelectronic device, driving circuit for optoelectronic device, electronic apparatus, method for manufacturing optoelectronic panel, method for manufacturing optoelectronic device, and method for driving optoelectronic device
Inventor: WAKIMOTO SHINGO
IPC: G02F1/13
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optoelectronic panel capable of realizing a both-sided display, an optoelectronic device utilizing the optoelectronic panel, a driving circuit for the optoelectronic device, an electronic apparatus using the device, a method for manufacturing the optoelectronic panel, a method for manufacturing the optoelectronic device, and a method for driving the optoelectronic device.  <P>SOLUTION: Since a 1st dot row 125 is formed so that light is projected from the side of a 1st substrate 104 and a 2nd dot row 126 is formed so that light is projected from the side of the 2nd substrate 106, pictures can be simply displayed on both the whole surfaces of a light and compact liquid crystal panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011586-A (JP)
Title: Control device for driving mechanism
Inventor: HORINOUCHI YOSHIKAZU
IPC: F02D29/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a drive mechanism capable of preventing an accident accompanying moving of an actuating device and ensuring good operability, by preferentially drive-controlling a driving portion driving at a predetermined engine speed of driving portions of two systems.  <P>SOLUTION: A control device for the driving mechanism is structured to actuate an actuating device by driving the driving portions 53, 54 of at least two systems by using an engine 21 as a power source. The engine 21 is rotated at the predetermined engine speed to drive the first driving portion 54, and the speed of the engine 21 is raised from the predetermined engine speed to a specified engine speed to drive the second driving portion 53. The control device for preferentially making the engine 21 rotate at the predetermined engine speed, regardless of driving the second when driving the driving the first driving portion. The predetermined engine speed is an engine speed in an idling state, and the specified engine speed is an engine speed raised from the idling state by a specified rotation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145065-A (JP)
Title: Washing system
Inventor: YASUKAWA KAZUHITO
IPC: B08B3/10
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a washing system capable of shortening washing time by providing a downdraft with sufficient air velocity and air capacity without carrying contaminants in a former tank into a later tank. SOLUTION: The washing system has a transfer means 21 to transfer works 2 to a prescribed position, a plurality of work processing parts 23 arranged radially around the transfer means 21, a drive part 24 to drive the transfer means 21, work feed parts 25 to feed the works 2, and work discharge parts 26 to discharge the works 2. The number of transfer arms 22 to transfer the works 2 by holding, loading or sucking the works 2 on the transfer means 21 is made larger than that of the work processing parts 23.
Patent JP-2004011860-A (JP)
Title: Connection fitting for fire hose and its locking member
Inventor: IMAI MASAHIRO
IPC: A62C33/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection fitting for a fire hose capable of preventing the separation of a receiving fitting from an insertion fitting and to provide its locking member.  <P>SOLUTION: This connection fitting is constituted in such a way that a locking claw 5 energized to an inner side in the radial direction is provided on an internal wall of the cylindrical receive fitting 2 so as to appear and disappear, a locking projecting part 8 engaged with the locking claw 5 and a pressing ring 9 slidable in the axial direction are provided at a tip of the cylindrical insertion fitting 3 inserted into the receive fitting 2 and at outer periphery, respectively, and the locking claw 5 is pushed up by pressing the pressing ring 9 in to release the engagement with the locking projecting part 8. A lock member 20 fitting detachably between a flange 9f formed at a rear end of the pressing ring and a front end fringe of the receive fitting 2 is provided at outer periphery of the pressing ring 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023207-A (JP)
Title: Device and method for preparing color conversion table, recording medium recorded with color conversion table preparation program and profile preparing device for preparing profile on the basis of color conversion table prepared by the device or method
Inventor: FUJINO MAKOTO
IPC: G06T1/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply preparing a color conversion table with high accuracy without depending upon the number of colors and the quality of an object by photographing the object with a plurality of colors.  <P>SOLUTION: When a digital still camera photographs a color chart with reference exposure and with a λ-hold shift amount from the reference exposure, two types of chart image data having information having different YCbCr color specification values are generated. A relation determining part of a printer that has received the data writes a correspondence relation between the YCbCr color specification values of chart image data and a reference color value of reference image data in a first table and also writes a correspondence relation between the YCbCr color specification values of the chart image data and modified reference image data generated by reflecting the difference of λ-hold exposure on the reference image data in a second table. A color conversion table preparing part prepares a second color conversion table between a YCbCr color space and an L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color space on the basis of the two correspondence relations written in the tables.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022030-A (JP)
Title: Magnetic disk device
Inventor: KANO IKUO
IPC: G11B19/28
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee the stable retreating operation of a head at the time of power cut-off in a magnetic disk device equipped with a retraction section.  <P>SOLUTION: When power is cut off, a retraction input signal 34 is inputted from a control circuit 13 to a retraction timing generation circuit 20. First and second retraction output signals 31 and 32 are respectively outputted to a VCM predriver 21 and a retraction predriver 21. Based on the input of the first retraction output signal 31, the VCM predriver 14 controls transistors 15 to 18, and rotates a VCM 19 to move the head to a retreating reference position. Then, based on the input of the second retraction output signal 32, the retraction predriver 21 controls transistors 22 and 23, and rotates the VCM 19 to move the head to the retraction section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017397-A (JP)
Title: Ejection-type ball-point pen
Inventor: IWATA HISATSUGU
IPC: B43K7/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a sufficient air intake from an opening part at the rear end of a refill during writing and the easy loading/unloading of the refill during refill replacement and further, perfectly prevent ink from leaking upon the return impact of the refill.  <P>SOLUTION: A protrusion part 5 to be fitted into the opening part at the rear end of an ink storage tube 32 and a contact part 6 which comes into contact with the rear end of the ink storage tube 32 are provided forward of a rotary cam member 4. A sloped pressure contact part 5l which comes into contact under pressure with the inner peripheral edge part of the opening part at the rear end of the ink storage tube 32 is formed on the outer face of the protrusion part 5. In addition, the outer face of the protrusion part 5 in front of the pressure contact part 5l is non-contact with the inner face of the ink storage tube 32 and a notched part 5la is longitudinally formed in the pressure contact part 5l. A recessed part 6l communicating with the notched part 5la is formed at the contact part 6 and an air passage 9 is formed between the rotary cam member 4 and the ink storage tube 32 by the notched part 5la and the recessed part 6l.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003105808-A (JP)
Title: Control system of waterworks water-distribution system
Inventor: WATANABE TADAO
IPC: G05B23/02
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To support a planning for water working in the emergency case such as the trouble of a waterworks water-distribution system. SOLUTION: A working plan in the emergency case is planned by a computer, an external storage device and a display input device, and a working-plan generating section computing the change of a water-distribution path and a working crew with the change and a water-wagon arranging plan section computing the quantity of water demand in a water-supply suspension region generated by the change of the path and generating a water-wagon arranging plan are mounted on the computer. A monitor control DB for a facility and a distributing pipe line, a facility DB, the crew DB required for the change of the facility, geographical information DB, a water-wagon arranging spot DB, a water-meter inspection block DB and a water wagon DB are secured to the external storage device.  A working plan in which the places of the suspension of water supply are reduced can be generated in the case of the trouble of the water-distribution system and a water wagon can be arranged properly in a water-supply suspension region.